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300b tubes

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Product

Site

Price

Listed

Canada Canuck Audio Mart
300b tubes @ Canuck Audio Mart
Psvane 300B Tubes (brand new) Canada Canuck Audio Mart CA$160 Feb 2, 2026
UK UK Audio Mart
300b tubes @ UK Audio Mart
Western Electric 300B tubes matched pair UK UK Audio Mart €1,800 Mar 20, 2026
US US Audio Mart
300b tubes @ US Audio Mart
Canary Audio M90 300B Tubes Amplifier , Champagne US US Audio Mart $3,300 Apr 25, 2025
Belgium 2dehands BE
300b tubes @ 2dehands BE
300B tubes buizen high/end KR nieuwe tubes Belgium 2dehands BE €800 33% Jan 29, 2025
Germany Kleinanzeigen
300b tubes @ Kleinanzeigen
Röhren 300B Tubes marke KR Neu nur ausprobiert 100% Germany Kleinanzeigen €800 Feb 3, 2026
Netherlands Marktplaats
300b tubes @ Marktplaats
Western Electric WE300B Tubes Matched Stock A First Owner Netherlands Marktplaats €1,500 15% Jan 26, 2026
US Head-fi
300b tubes @ Head-fi
Western Electric 300B tubes, 1997&1998, Good Cond. No noise US Head-fi $1,295 44% Nov 8, 2023
US US Audio Mart
300b tubes @ US Audio Mart
REDUCED - Western Electric 300B tubes, 1997&1998, Good Cond. No noise US US Audio Mart $1,195 54% Nov 4, 2023
US US Audio Mart
300b tubes @ US Audio Mart
Luxman MQ 300 , Flagship single ended triode Takasuki 300B tubes for sale . " LOW HOURS US US Audio Mart $12,900 Jan 5, 2026
US US Audio Mart
300b tubes @ US Audio Mart
Western Electric 300B Vacuum Tubes - Brand New (Not B-Stock) US US Audio Mart $800 20% Feb 5, 2026
Germany Audio-markt
300b tubes @ Audio-markt
Sun audio sv-300bsm 15w 300b monoblocks with western electric 300b tubes and tamura transformers like kondo air tight shindo leben wavac uesugi Germany Audio-markt €13,000 Dec 21, 2025
Australia Aussie Audio Mart
300b tubes @ Aussie Audio Mart
Electro Harmonix 300B GOLD vacumm tubes Australia Aussie Audio Mart A$500 Mar 25, 2026
UK UK Audio Mart
300b tubes @ UK Audio Mart
Canary Audio Reference One Monoblock Tube Amplifiers with EML 300B XLS Tubes UK UK Audio Mart €16,500 8% May 29, 2025
China Reverb
300b tubes @ Reverb
MUZISHARE X9 Stereo Tube Amplifier with Remote Control,Single-Ended Class A, 300B Tubes, Built-in MM Phono Stage, Power AMP, 6.5mm Headphone Output,ac115 and AC230 Switchable China Reverb logo $2,099 11% Sep 2, 2024
Ukraine OLX Ukraine
300b tubes @ OLX Ukraine
4pcs matched Quad PSVANE 300B HIFI Vacuum Tubes Ukraine OLX Ukraine UAH 14,500 Mar 26, 2026
Italy Audio Graffiti
300b tubes @ Audio Graffiti
PSVANE TUBES > PSVANE300B Italy Audio Graffiti €380 Mar 27, 2024
Canada Canuck Audio Mart
300b tubes @ Canuck Audio Mart
Tubes Triodes JJ 300B Canada Canuck Audio Mart CA$250 Mar 14, 2026
Sweden Hifitorget
300b tubes @ Hifitorget
PSVANE 300B-T Mark II Premium Grade Vacuum Tubes 300B Sweden Hifitorget SEK 2,500 29% Jan 7, 2026
Poland Hifi
300b tubes @ Hifi
Ray Tubes 300B Referencyjna para Mazowieckie | Warszawa Sprzedam używany | Cena: 1800 Poland Hifi PLN 1,800 Mar 3, 2026
US US Audio Mart
300b tubes @ US Audio Mart
Canary Audio M80 300B Mono Amplifiers- With Upgraded Tubes US US Audio Mart $5,400 Feb 1, 2026
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